Gemini Enterprise (Discovery Engine API)

Build enterprise search and conversational AI with Google's Discovery Engine.

Quick Reference

Task	Pattern
Provision engine	`curl POST .../engines?engineId=my-engine`
Create data store	`curl POST .../dataStores?dataStoreId=my-store`
Import documents	`curl POST .../documents:import` (GCS source)
Create session	`POST .../sessions`
Query StreamAssist	`POST .../assistants/default_assistant:streamAssist`
Search documents	`SearchServiceClient().search(request)`
ADK integration	`DiscoveryEngineSearchTool(search_engine_id=..., data_store_specs=[...])`
Enable Model Armor	`PATCH .../assistants/default_assistant?update_mask=customerPolicy`
Register agent	`POST .../assistants/default_assistant/agents`